The following substances were separated on a gel filtration column. Estimate the molecular mass of the unknown.
Question:
Transcribed Image Text:
Compound Blue Dextran 2000 Aldolase Catalase Ferritin Thyroglobulin Unknown Vr (mL) 17.7 35.6 32.3 28.6 25.1 30.3 Molecular mass (Da) 158 000 210 000 440 000 669 000
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 73% (15 reviews)
A graph of log molecular mass MM Vs Vr should be constructed logMM 5199 5322 ...View the full answer
Answered By
Ashington Waweru
I am a lecturer, research writer and also a qualified financial analyst and accountant. I am qualified and articulate in many disciplines including English, Accounting, Finance, Quantitative spreadsheet analysis, Economics, and Statistics. I am an expert with sixteen years of experience in online industry-related work. I have a master's in business administration and a bachelor’s degree in education, accounting, and economics options.
I am a writer and proofreading expert with sixteen years of experience in online writing, proofreading, and text editing. I have vast knowledge and experience in writing techniques and styles such as APA, ASA, MLA, Chicago, Turabian, IEEE, and many others.
I am also an online blogger and research writer with sixteen years of writing and proofreading articles and reports. I have written many scripts and articles for blogs, and I also specialize in search engine
I have sixteen years of experience in Excel data entry, Excel data analysis, R-studio quantitative analysis, SPSS quantitative analysis, research writing, and proofreading articles and reports. I will deliver the highest quality online and offline Excel, R, SPSS, and other spreadsheet solutions within your operational deadlines. I have also compiled many original Excel quantitative and text spreadsheets which solve client’s problems in my research writing career.
I have extensive enterprise resource planning accounting, financial modeling, financial reporting, and company analysis: customer relationship management, enterprise resource planning, financial accounting projects, and corporate finance.
I am articulate in psychology, engineering, nursing, counseling, project management, accounting, finance, quantitative spreadsheet analysis, statistical and economic analysis, among many other industry fields and academic disciplines. I work to solve problems and provide accurate and credible solutions and research reports in all industries in the global economy.
I have taught and conducted masters and Ph.D. thesis research for specialists in Quantitative finance, Financial Accounting, Actuarial science, Macroeconomics, Microeconomics, Risk Management, Managerial Economics, Engineering Economics, Financial economics, Taxation and many other disciplines including water engineering, psychology, e-commerce, mechanical engineering, leadership and many others.
I have developed many courses on online websites like Teachable and Thinkific. I also developed an accounting reporting automation software project for Utafiti sacco located at ILRI Uthiru Kenya when I was working there in year 2001.
I am a mature, self-motivated worker who delivers high-quality, on-time reports which solve client’s problems accurately.
I have written many academic and professional industry research papers and tutored many clients from college to university undergraduate, master's and Ph.D. students, and corporate professionals. I anticipate your hiring me.
I know I will deliver the highest quality work you will find anywhere to award me your project work. Please note that I am looking for a long-term work relationship with you. I look forward to you delivering the best service to you.
3.00+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Chemical Engineering questions
-
The following solid substances are in separate but unlabeled test tubes: Al2(SO4)3 18H2O, BaCl2 2H2O, KOH. Describe how you could identify the compounds by chemical tests using only these...
-
The following is a Southern blot of EcoRI-digested DNA of rye plants from two different inbred lines, A and B. Developed autoradiogram I shows the bands resulting from probing the blot with...
-
The molecular ion region in the mass spectrum of a large molecule, such as a protein, consists of a cluster of peaks differing by 1 Da. This pattern occurs because a molecule with many atoms has a...
-
You kick a soccer ball, compressing it suddenly to 2/3 of its original volume. In the process, you do 410 J of work on the air (assumed to be an ideal gas) inside the ball. (a) What is the change in...
-
Determine Apples gross profit rate for 2011 and 2010. Indicate whether it increased or decreased from 2010 to 2011.
-
The 8-ft-wide portion ABCD of an inclined, cantilevered walkway is partially supported by members EF and GH. Knowing that the compressive force exerted by member GH on the walkway at H is 4800 lb,...
-
Susan Poole and Ann Dodd are partners in a business called Plantasia. The partnership's work sheet for the year ended December 31 of the current year is provided in the Working Papers. Instructions:...
-
Horner Watch Company reported the following income statement data for a 2-year period. Horner uses a periodic inventory system. The inventories at January 1, 2013, and December 31, 2014, are correct....
-
The internal audit activity has just completed an engagement to review loan processing and commercial loan account balances for a financial institution. Following are a few excerpts from the working...
-
Explain how each of the following events changes the demand for or supply of air travel. Airfares tumble, while long-distance bus fares dont change. The price of jet fuel rises. Airlines reduce the...
-
A polystyrene resin molecular exclusion HPLC column has a diameter of 7.8 mm and a length of 30 cm. The solid portions of the gel particles occupy 20% of the volume, the pores occupy 40%, and the...
-
What is electroosmosis?
-
Prove that a substance for which the solidliquid coexistence curve has a negative slope contracts upon melting.
-
The equation for the instantaneous voltage across a discharging capacitor is given by v = Voe where Vo is the initial voltage and is the time constant of the circuit. The tasks are to: a) Draw a...
-
give full answers < 1. List Two (2) characteristics of law. <2. List Two (2) function of Law.
-
1. According to Davis, criminal behavior is automatically attributed to whom? 2. What does Davis say about "homelessness, unemployment, drug addiction, mental illness, and illiteracy? 3. Davis say...
-
Based on a text or any other sources, what does fiduciary responsibility mean in your opinion? Why is this responsibility so critical in running a corporation or any other organization in healthcare?
-
As shown in the Figure, in a vapor compression refrigeration cycle using R134a with 175 kW cooling capacity, the output of the evaporator is saturated vapor. The main compressor is isentropic and...
-
Find the function and graph it if it is of the form y = 3 sin bx and passes through (/3, 0) and b has the smallest possible positive value.
-
Sandcastles, Inc.s management has recently been looking at a proposal to purchase a new brick molding machine. With the new machine, the company would not have to buy bricks. The estimated useful...
-
Radon-222 decays to a stable nucleus by a series of three alpha emissions and two beta emissions. What is the stable nucleus that is formed?
-
Indicate the number of protons and neutrons in the following nuclei: (b) 201Hg (c) potassium-39. Mn
-
Equation 21.28 is the nuclear reaction responsible for much of the helium-4 production in our Sun. How much energy is released in this reaction?
-
What does it mean to be fully vested in a pension or 4 0 1 k retirement plan?
-
Which items should be considered as cost of goods sold, initial expenditure, EBITDA, depreciation, EBIT, interest, fixed assets, and total current assets for daycares?
-
R&R construction Limited supplies for April 2024 was: Construction Services $500,000 ( exempt VAT activity) Electrical Services $2,000,000 Surveying Services $300,000 Export Services $700,000 The VAT...
Study smarter with the SolutionInn App